<https://forums.cpanel.net/threads/dns-cluster-setup-assistance-needed.592443/>
<http://schema.org/articleBody>
"Hello,\n\nKindly need someone help me to guide me for DNS Cluster.\n\nI read the documentation but I am confused how I must setup properly the DNS Cluster with 1 domain and multiple IPs and WHM.\n\nI have the bellow servers:\n\nServer1 -> Webserver + DNS\nServer2 -> Webserver\nServer3 -> Webserver\n\nMy configuration now is the below:\n\n\n+-----------------------------------------------------------+\n        Server1 - webserver\n\n    All DNS Records (are on that server only!)\n        ns1.mydomain.com (1.2.3.4)\n        ns2.mydomain.com (1.2.3.4)\n        ns3.mydomain.com (5.6.7.8)\n        ns4.mydomain.com (5.6.7.8)\n        server1.mydomain.com (1.2.3.4)\n        server2.mydomain.com (5.6.7.8)\n\n+------------------------------------------------------------+\n\n\n\nWhen I have a new server I go to server1 and I add new nameservers with IPs and A records for hostnames! But if my server1 goes down then no one can see the sites from the Server2!!\n\nI know that made a configuration as above is a big mistake!! Please can help me to understand how can I setup the DNS cluster so when I have a new server to setup under the same domain name the DNS entries?\n\nI must setup something like this?\n\n                     \n   \n+------------------------+\n  |server1 | webserver|\n+-----------------------+\n         |        |                               \n         |        |\n+-------------------------------------------------------+\n       |                                                        |\n+----------------------------------+           +------------------------------------+\n |              dns1                        |            |        dns2                                |\n | ns1.mydomain.com (1.2.3.4)|              |  ns2.mydomain.com (1.2.3.4)   |\n | ns3.mydomain.com (5.6.7.8)|              |  ns4.mydomain.com (5.6.7.8)   |\n | server1.mydomain.com (1.2.3.4) |       | server2.mydomain.com(5.6.7.8)|\n +-------------------------------------+       +------------------------------------+\n\n\nPlease can guide me what setup configuration I must do to have all my servers (and the new one) properly DNS setup?\n\nThank you!"
<https://forums.cpanel.net/threads/dns-cluster-setup-assistance-needed.592443/#post-2397023>